Indian Institute of Technology (IIT), Chennai

Chennai, Tamil Nadu

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Indian Institute of Technology (IIT), Chennai Placement Interview Questions

Updated 4 Dec 2024

1 interview found

Data Scientist NLP and ML Interview Questions

user image Anonymous

posted on 7 Dec 2016

I applied via Campus Placement and was interviewed in Dec 2016.

3 Interview Rounds

Interview Preparation Tips

Round: Test
Experience: Easy Aptitude questions - Time was also sufficient.Later was coding test - The questions are math involved like some kind of mathematical structure to be coded. Not DSA and high funda algo level. I solved the coding test in Python each in less than 20 lines of code

Round: Technical Interview
Experience: Overall there were 3 round of interviews. I was asked two questions on coding to check basics in first round, which took about 30 minutes. Next interview was on Machine Learning for about an hour.It started with understaning my past activities at the institute.I had few projects on Machine learning, so started asking questions about those projects in detail and few additional questions on ML concepts like PCA, regularisation etc.Knowing NLP would be of great advantage but not necessary as i myself didnot.
Next was more of a culture fit interview unlike HR. Few generic situations were introduced and asked on how i would react in those cases.
The whole process is in no way intense or pressured. All the rounds went smoothly and mainly centered about resume/projects one did in the past

Skills: Mathematical Logic, General Coding And Problem Solving, Machine Learning, NLP
College Name: IIT Madras
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